Why are Medicare and Medicaid shown separately instead of combined?

They come from two different CMS data sources with no shared claim identifier, so they can't be reconciled into one number without double-counting or guessing. Every table and chart on this page keeps them fully separate.

Why is there no private/commercial revenue figure?

Private and commercial payer data comes from Transparency in Coverage files, which only publish negotiated rates — not claims or utilization volume. Without a volume figure, no revenue number can be computed for any provider from that data.

What does "Rank" mean in the Competitive Analysis & Benchmarks tables?

For a given CPT/HCPCS code, it's this provider's position by claims volume among all providers billing that same code at that geography level (State, National, or Connecticut for Medicaid) — rank 1 means the highest claims volume for that code.

Why is the Medicaid comparison limited to Connecticut only?

Medicaid is administered per-state with no single national fee schedule, so a state or national comparison the way Medicare has one isn't available. Connecticut (this provider's own state) is the only grouping that's conceptually meaningful.

Why are the numbers rounded to the nearest 10?

To avoid implying more precision than the underlying data supports at a single-provider level. Ratios are kept precise since they're a relative comparison, not a volume or dollar figure.

How current is this data?

The Medicare and Medicaid tables are both single current snapshots, not refreshed on a recurring schedule yet.

David Vanniel (NPI 1912985714)

Field	Value
Entity Type	Individual
Organization	David Vanniel
Address	85 Seymour St
City	Hartford
State	CT
ZIP	06106
Taxonomy	Surgical Physician Assistant
NPI Enumerated	January 3, 2006

Payer Source	Total Paid
Medicare	$5.2K
Medicaid	$0

Medicare: Complete Services Breakdown

The CPT/HCPCS codes generating the most Medicare revenue for this provider.

3 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
33405	The provider replaces the aortic valve with an artificial valve (but not a homograft or ventless valve) via open access with the patient on cardiopulmonary bypass. She performs this procedure to…	10	$230	$3K
33533	Coronary artery bypass, using arterial graft(s); single arterial graft	10	$160	$2.2K
33508	The provider employs surgical endoscopy to visualize structures surrounding the vein he harvests for a coronary artery bypass procedure.	20	$1	$40

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 3 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Connecticut Distribution

David Vanniel — 0 of 3 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Connecticut

Full comparison — all codes billed, vs. state median

3 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
33533	13	20	20	$930	$17.7K
33405	4	10	10	$1,220	$17.1K
33508	10	20	20	$10	$200

Related Providers

Other providers that share a Tax Identification Number (TIN) with David Vanniel, ranked by combined Medicare and Medicaid revenue.

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Hartford Healthcare Medical Group Specialists, PLLC	CT	Surgery Physician	$0	$46M
Hartford Healthcare Medical Group, Inc	CT	Surgery Physician	$0	$22.4M
Inhouse Care LLC	CT	Primary Care Clinic/Center	$0	$3.4M
Duarte Machado	CT	Neurology Physician	$390.7K	$0
Anne Lally	CT	Transplant Surgery Physician	$246.6K	$0
Michael Harwood	RI	Dermatology Physician	$227.4K	$0
George Goldfarb	CT	Internal Medicine Physician	$223.6K	$0
Joy Demarcaida	CT	Neurology Physician	$213.7K	$0
Job Sandoval	CT	Internal Medicine Physician	$210.4K	$1K
Stephen Kutz	RI	Cardiovascular Disease Physician	$183.7K	$0

David Vanniel — Billing Profile & Reimbursement Data

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David Vanniel — Billing Profile & Reimbursement Data

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Medicare: Total Revenue Breakdown by CPT/HCPCS Code

Medicare: Complete Services Breakdown

Medicare: Competitive Analysis & Benchmarks

Related Providers

Frequently Asked Questions

References